Google Sitemaps用XML自動生成ツール

xenサーバ

Posted by ごうじん, on Monday, April 30, 2012 01:08 PM JST
no image

tips内の記事に出てくる xenサーバ の環境です。

マシンスペック

Model
acer ASM3800-A60R
CPU
Intel® Core™2 Quad Q8300 2.50GHz/4Mb L2/1333 MHz FSB
Mem
2Gb DDR3 1333 MHz SDRAM
HDD
500Gb 7200rpm SATA

OSバージョン

$ cat /etc/redhat-release
CentOS release 5.8 (Final)
$ uname -r
2.6.18-308.4.1.el5xen

パーティション

$ df -h
Filesystem          サイズ  使用  残り 使用% マウント位置
/dev/mapper/VolGroup00-LogVol00
                      436G   37G  377G   9% /
/dev/sda3              92M   90M     0 100% /boot
tmpfs                 933M     0  933M   0% /dev/shm
none                  933M  168K  933M   1% /var/lib/xenstored

xenのバージョン

$ xm dm
 __  __            _____ _  _    _____
 \ \/ /___ _ __   |___ /| || |  |___ /
  \  // _ \ '_ \    |_ \| || |_   |_ \
  /  \  __/ | | |  ___) |__   _| ___) |
 /_/\_\___|_| |_| |____(_) |_|(_)____/

(XEN) Xen version 3.4.3 (root@gitco.tld) (gcc version 4.1.2 20080704 (Red Hat 4.1.2-50)) Sun Jun 19 13:52:00 CEST 2011
(XEN) Latest ChangeSet: unavailable
(XEN) Command line:
(XEN) Video information:
(XEN)  VGA is text mode 80x25, font 8x16
(XEN)  VBE/DDC methods: V2; EDID transfer time: 1 seconds
(XEN) Disc information:
(XEN)  Found 1 MBR signatures
(XEN)  Found 1 EDD information structures
(XEN) Xen-e820 RAM map:
(XEN)  0000000000000000 - 0000000000095c00 (usable)
(XEN)  0000000000095c00 - 00000000000a0000 (reserved)
(XEN)  00000000000e5000 - 0000000000100000 (reserved)
(XEN)  0000000000100000 - 000000007dd90000 (usable)
(XEN)  000000007dd90000 - 000000007dd9e000 (ACPI data)
(XEN)  000000007dd9e000 - 000000007dde0000 (ACPI NVS)
(XEN)  000000007dde0000 - 0000000080000000 (reserved)
(XEN)  00000000fee00000 - 00000000fee01000 (reserved)
(XEN)  00000000ffb00000 - 0000000100000000 (reserved)
(XEN) System RAM: 2013MB (2061460kB)
(XEN) ACPI: RSDP 000FA7A0, 0014 (r0 ACPIAM)
(XEN) ACPI: RSDT 7DD90000, 0048 (r1 ACRSYS ACRPRDCT 20090811 MSFT       97)
(XEN) ACPI: FACP 7DD90200, 0084 (r1 081109 FACP1739 20090811 MSFT       97)
(XEN) ACPI: DSDT 7DD905C0, 6BDB (r1  1AAAA 1AAAA000        0 INTL 20051117)
(XEN) ACPI: FACS 7DD9E000, 0040
(XEN) ACPI: APIC 7DD90390, 006C (r1 081109 APIC1739 20090811 MSFT       97)
(XEN) ACPI: MCFG 7DD90400, 003C (r1 081109 OEMMCFG  20090811 MSFT       97)
(XEN) ACPI: SLIC 7DD90440, 0176 (r1 ACRSYS ACRPRDCT 20090811 MSFT       97)
(XEN) ACPI: OEMB 7DD9E040, 0072 (r1 081109 OEMB1739 20090811 MSFT       97)
(XEN) ACPI: HPET 7DD985C0, 0038 (r1 081109 OEMHPET  20090811 MSFT       97)
(XEN) ACPI: GSCI 7DD9E0C0, 2024 (r1 081109 GMCHSCI  20090811 MSFT       97)
(XEN) ACPI: AWMI 7DDA00F0, 004E (r1 081109 OEMB1739 20090811 MSFT       97)
(XEN) ACPI: SSDT 7DDA0FB0, 0A7C (r1 DpgPmm    CpuPm       12 INTL 20051117)
(XEN) Domain heap initialised
(XEN) Processor #0 7:7 APIC version 20
(XEN) Processor #1 7:7 APIC version 20
(XEN) Processor #2 7:7 APIC version 20
(XEN) Processor #3 7:7 APIC version 20
(XEN) IOAPIC[0]: apic_id 4, version 32, address 0xfec00000, GSI 0-23
(XEN) Enabling APIC mode:  Flat.  Using 1 I/O APICs
(XEN) Using scheduler: SMP Credit Scheduler (credit)
(XEN) Detected 2499.996 MHz processor.
(XEN) VMX: Supported advanced features:
(XEN)  - APIC MMIO access virtualisation
(XEN)  - APIC TPR shadow
(XEN)  - Virtual NMI
(XEN)  - MSR direct-access bitmap
(XEN) HVM: VMX enabled
(XEN) CPU0: Intel(R) Core(TM)2 Quad CPU    Q8300  @ 2.50GHz stepping 0a
(XEN) Booting processor 1/1 eip 7c000
(XEN) CPU1: Intel(R) Core(TM)2 Quad CPU    Q8300  @ 2.50GHz stepping 0a
(XEN) Booting processor 2/2 eip 7c000
(XEN) CPU2: Intel(R) Core(TM)2 Quad CPU    Q8300  @ 2.50GHz stepping 0a
(XEN) Booting processor 3/3 eip 7c000
(XEN) CPU3: Intel(R) Core(TM)2 Quad CPU    Q8300  @ 2.50GHz stepping 0a
(XEN) Total of 4 processors activated.
(XEN) ENABLING IO-APIC IRQs
(XEN)  -> Using new ACK method
(XEN) checking TSC synchronization across 4 CPUs: passed.
(XEN) Platform timer is 14.318MHz HPET
(XEN) Brought up 4 CPUs
(XEN) I/O virtualisation disabled
(XEN) *** LOADING DOMAIN 0 ***
(XEN)  Xen  kernel: 64-bit, lsb, compat32
(XEN)  Dom0 kernel: 64-bit, lsb, paddr 0xffffffff80200000 -> 0xffffffff808e700c
(XEN) PHYSICAL MEMORY ARRANGEMENT:
(XEN)  Dom0 alloc.:   0000000078000000->000000007a000000 (469134 pages to be allocated)
(XEN) VIRTUAL MEMORY ARRANGEMENT:
(XEN)  Loaded kernel: ffffffff80200000->ffffffff808e700c
(XEN)  Init. ramdisk: ffffffff808e8000->ffffffff81160600
(XEN)  Phys-Mach map: ffffffff81161000->ffffffff81505470
(XEN)  Start info:    ffffffff81506000->ffffffff815064b4
(XEN)  Page tables:   ffffffff81507000->ffffffff81516000
(XEN)  Boot stack:    ffffffff81516000->ffffffff81517000
(XEN)  TOTAL:         ffffffff80000000->ffffffff81800000
(XEN)  ENTRY ADDRESS: ffffffff80200000
(XEN) Dom0 has maximum 4 VCPUs
(XEN) Scrubbing Free RAM: .done.
(XEN) Xen trace buffers: disabled
(XEN) Std. Loglevel: Errors and warnings
(XEN) Guest Loglevel: Nothing (Rate-limited: Errors and warnings)
(XEN) Xen is relinquishing VGA console.
(XEN) *** Serial input -> DOM0 (type 'CTRL-a' three times to switch input to Xen)
(XEN) Freed 128kB init memory.
(XEN) ioapic_guest_write: apic=0, pin=17, old_irq=-1, new_irq=-1
(XEN) ioapic_guest_write: old_entry=00010204, new_entry=0001a998
(XEN) ioapic_guest_write: Special delivery mode 2 with non-zero vector 04
(XEN) ioapic_guest_write: apic=0, pin=18, old_irq=-1, new_irq=-1
(XEN) ioapic_guest_write: old_entry=00010289, new_entry=0001a9b8
(XEN) ioapic_guest_write: Special delivery mode 2 with non-zero vector 89
(XEN) ioapic_guest_write: apic=0, pin=23, old_irq=-1, new_irq=-1
(XEN) ioapic_guest_write: old_entry=00010a8f, new_entry=0001a9c0
(XEN) ioapic_guest_write: Special delivery mode 2 with non-zero vector 8f
(XEN) mm.c:740:d12 Non-privileged (12) attempt to map I/O space 000000f0
(XEN) mm.c:740:d12 Non-privileged (12) attempt to map I/O space 000000f0

grub設定

$ head -22 /boot/grub/grub.conf
# grub.conf generated by anaconda
#
# Note that you do not have to rerun grub after making changes to this file
# NOTICE:  You have a /boot partition.  This means that
#          all kernel and initrd paths are relative to /boot/, eg.
#          root (hd0,2)
#          kernel /vmlinuz-version ro root=/dev/VolGroup00/LogVol00
#          initrd /initrd-version.img
#boot=/dev/sda
default=0
timeout=3
splashimage=(hd0,2)/grub/splash.xpm.gz
hiddenmenu
title CentOS (2.6.18-308.4.1.el5xen)
        root (hd0,2)
        kernel /xen.gz-3.4.3
        module /vmlinuz-2.6.18-308.4.1.el5xen ro root=/dev/VolGroup00/LogVol00
        module /initrd-2.6.18-308.4.1.el5xen.img
title CentOS (2.6.18-308.4.1.el5)
        root (hd0,2)
        kernel /vmlinuz-2.6.18-308.4.1.el5 ro root=/dev/VolGroup00/LogVol00
        initrd /initrd-2.6.18-308.4.1.el5.img


 amazon affiliate